html,
body {
  height: 100%;
  font-family:
    PingFangSC-Medium,
    PingFang SC,
    'Microsoft YaHei',
    sans-serif,
    'Helvetica Neue',
    Helvetica,
    Arial,
    '黑体',
    '宋体',
    Arial;
  -webkit-tap-highlight-color: transparent;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  font-size: 16px;
}

body {
  font-size: 1rem;
}

#app {
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
}

